package com.ultrapower.ctool.http;


import android.app.Activity;

import java.util.ArrayList;
import java.util.List;

public class ActivityCollector {
    private ActivityCollector() {
    }

    private static ActivityCollector instance = new ActivityCollector();

    public static ActivityCollector getInstance() {
        return instance;
    }

    public static List<Activity> activities = new ArrayList<>();

    public static void addActivity(Activity activity){
        activities.add(activity);
    }

    public static void removeActivity(Activity activity){
        activities.remove(activity);
    }

    public static void finishAll(){
        for(Activity activity:activities){
            if(!activity.isFinishing()){
                activity.finish();
            }
        }
    }
}
